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SILICON FLUORIDE Chemical compatibility with O-rings, rubbers, & plastics

Silicon Fluoride, also known as silicon tetrafluoride, is a colorless gas with the chemical formula SiF4. It is used in various industrial and chemical applications due to its high reactivity and ability to form strong bonds with other elements. Silicon Fluoride is commonly used as a precursor for the production of fluorosilicic acid, which is used in water fluoridation and the manufacture of aluminum fluoride. It is also employed in the etching and cleaning of semiconductor materials, as well as in the synthesis of other silicon-based compounds. Proper handling and storage of Silicon Fluoride are essential to prevent accidents and ensure safety, as it is highly corrosive and toxic. Proper safety measures, including the use of appropriate protective equipment and adherence to handling protocols, are essential when working with Silicon Fluoride. Its versatility and effectiveness make it a valuable chemical in numerous applications, although its use requires careful control to prevent hazards.

Need SILICON FLUORIDE resistant plastics, O-rings, rubbers, and seals? Get in touch now!


Canyon Components strives to meet all customer service requests. If you need something that isn't listed below, feel free to contact a Canyon Components product and application consultant and let our knowledgeable staff help you design the perfect part for your needs.

Paint covered o-ring
MaterialPerformanceGet a quote
FFKM (CanRez™, Kalrez®, Chemraz®)Excellent: <15% SwellingGet a quote
FKM ETP (Viton® Extreme)Excellent: <15% SwellingGet a quote
FKM (Viton®)--- Insufficient Testing DataGet a quote
NBR (Buna-N, Nitrile)--- Insufficient Testing DataGet a quote
HNBR (Hydrogenated Nitrile)--- Insufficient Testing DataGet a quote
EPDM (Ethylene Propylene)--- Insufficient Testing DataGet a quote
Aflas® (TFE/P, FEPM)--- Insufficient Testing DataGet a quote
Silicone (VMQ, PVMQ)--- Insufficient Testing DataGet a quote
Fluorosilicone (FVMQ)--- Insufficient Testing DataGet a quote
Polyurethane (PU, AU)--- Insufficient Testing DataGet a quote
Teflon® (PTFE)--- Insufficient Testing DataGet a quote
Neoprene (Chloroprene)--- Insufficient Testing DataGet a quote
SBR (Styrene-Butadiene)--- Insufficient Testing DataGet a quote
ACM (Acrylic Rubber)--- Insufficient Testing DataGet a quote
Butyl (IIR, Isobutylene Isoprene)--- Insufficient Testing DataGet a quote
Butadiene Rubber (BR)--- Insufficient Testing DataGet a quote
Isoprene Rubber (Polyisoprene)--- Insufficient Testing DataGet a quote
Natural Rubber (NR)--- Insufficient Testing DataGet a quote
Hypalon (CSPE)--- Insufficient Testing DataGet a quote
Metal Piston

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